ALT-PU-2021-3554-1
Package kernel-image-un-def updated to version 5.15.10-alt1 for branch sisyphus in task 292156.
Closed vulnerabilities
Published: 2021-12-10
BDU:2022-00094
Уязвимость функции pep_sock_accept (net/phonet/pep.c) ядра операционных систем Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
Severity: MEDIUM (5.5)
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: MEDIUM (4.6)
Vector: AV:L/AC:L/Au:S/C:C/I:N/A:N
References:
Published: 2021-12-16
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2021-45095
pep_sock_accept in net/phonet/pep.c in the Linux kernel through 5.15.8 has a refcount leak.
Severity: LOW (2.1)
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N
Severity: MEDIUM (5.5)
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References:
- https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=bcd0f93353326954817a4f9fa55ec57fb38acbb0
- https://github.com/torvalds/linux/commit/bcd0f93353326954817a4f9fa55ec57fb38acbb0
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
- https://www.debian.org/security/2022/dsa-5050
- https://www.debian.org/security/2022/dsa-5096
- https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=bcd0f93353326954817a4f9fa55ec57fb38acbb0
- https://github.com/torvalds/linux/commit/bcd0f93353326954817a4f9fa55ec57fb38acbb0
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
- https://www.debian.org/security/2022/dsa-5050
- https://www.debian.org/security/2022/dsa-5096